This papercraft is Daedric Armor, a set of heavy armor available in the game The Elder Scrolls V: Skyrim, the paper model is created by Kuraudo3. Extremely heavy, it has the highest armor rating in the base game. The armor set contains five pieces: a helmet, boots, gauntlets, a cuirass and greaves, and an optional shield. A weapon set of the same name is also available.

Pieces of Daedric armor can be smithed at a blacksmith's forge or within the basement of the College of Winterhold using Ebony armor, Daedra hearts, black soul gems, and centurion dynamo cores. [Source: wikia]